Delta Air Lines announced a new generation of its Delta One business class. It will roll out on new Airbus A350-1000s and overhauled Airbus A330-200s and -300s.

The new business class configuration should enter service on the A330s starting in December, and on the A350s in 2027.

The airline said the new suites will feature Bluetooth connectivity, additional accessibility features, and larger beds than those in their existing business-class seats.

Here's what Delta's highest-paying passengers can expect on future flights.

Delta's new business class suites will all feature privacy doors, with the airline planning to have 90% of its business class seats equipped with them by 2030.